Clinical Research Directory

Inclusion Criteria: * To be eligible for inclusion in this perceived clinical benefit survey study, the following inclusion criteria must be met: 1. Participants must be a parent or legal guardian of a subject already enrolled in the Precice IMLL arm of the study, "A Retrospective Review of the Clinical and Radiographic Outcomes Following the Use of the Precice Intramedullary Limb Lengthening System (IMLL) in Pediatric Limb Lengthening Procedures" (NUVA.IMLL0723). 2. The parent or legal guardian must be familiar with the patient's preoperative and postoperative condition, surgical treatment, postoperative care, and clinical outcomes. 3. Informed consent from the parent or legal guardian of the patient is required for participation. Exclusion Criteria: * There are no exclusion criteria.